I am 17 years old. From past 8 days I feel spinning sensation and mild headache. After 3 days spinning sensation gone. I thought that eye problem because I used spectacle. Then I visited to eye clinic then Dr. checked and told me my number is increased then I bought new glasses. And doctor prescribed me supradyn tablet. Then 2 days there is not headache totally fine. But today my head feels heavy. Should I worry?